{"answers":{"affected":"3 open source packages ship an affected version, including aubio. It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-19801 in the wild and no public exploit code.","fix":"Upgrade aubio to 0.4.9 or later.","what":"CVE-2018-19801 is a high-severity vulnerability in n/a, published on 7 Jun 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-19801 and fix it if it is affected.\n\nWhat it is: CVE-2018-19801 is a high-severity vulnerability in n/a, published on 7 Jun 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-19801 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- aubio (PyPI): affected from 0.4.0; fixed in 0.4.9\n- aubio (PyPI): affected from 0.4.0; fixed in 0.4.9\n- aubio (PyPI): affected from 0.4.0; fixed in 0.4.9\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2018-19801/ (Markdown: https://insights.sbomify.com/CVE-2018-19801/index.md)","id":"CVE-2018-19801","markdown":"https://insights.sbomify.com/CVE-2018-19801/index.md","name":"CVE-2018-19801","record":{"aliases":["CVE-2019-1010222","DEBIAN-CVE-2018-19801","GHSA-7vvr-h4p5-m7fh","PYSEC-2019-163","UBUNTU-CVE-2018-19801"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"aubio audio library","requires_auth":"none","summary":"An attacker can cause a denial of service in the aubio library by providing invalid filter bank parameters that trigger a null pointer dereference.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"aubio","vendor":"aubio"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"aubio v0.4.0 to v0.4.8 has a NULL pointer dereference in new_aubio_filterbank via invalid n_filters.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Aubio is vulnerable to a NULL pointer dereference in new_aubio_filterbank","id":"CVE-2018-19801","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"null_dereference","year":"2018"},"n_packages":3,"n_references":5,"next":{"headline":"Aubio is vulnerable to a NULL pointer dereference in new_aubio_notes function","id":"CVE-2018-19802"},"packages":[{"ecosystem":"PyPI","fixed":["0.4.9"],"introduced":["0.4.0"],"last_affected":[],"package":"aubio","purl":null,"source":"GHSA-7vvr-h4p5-m7fh"},{"ecosystem":"PyPI","fixed":["0.4.9"],"introduced":["0.4.0"],"last_affected":[],"package":"aubio","purl":"pkg:pypi/aubio","source":"GHSA-7vvr-h4p5-m7fh"},{"ecosystem":"PyPI","fixed":["0.4.9"],"introduced":["0.4.0"],"last_affected":[],"package":"aubio","purl":"pkg:pypi/aubio","source":"PYSEC-2019-163"}],"prev":{"headline":"aubio Buffer Overflow vulnerability","id":"CVE-2018-19800"},"products":["n/a"],"published":"2019-06-07","related":[{"cvss_score":9.8,"headline":"aubio Buffer Overflow vulnerability","id":"CVE-2018-19800","kev_date_added":null,"published":"2019-06-07"},{"cvss_score":8.8,"headline":"Aubio is vulnerable to denial of service via aubio_source_avcodec_readframe function","id":"CVE-2018-14521","kev_date_added":null,"published":"2018-07-23"},{"cvss_score":8.8,"headline":"Aubio is vulnerable to denial of service via aubio_pitch_set_unit function","id":"CVE-2018-14522","kev_date_added":null,"published":"2018-07-23"},{"cvss_score":8.8,"headline":"Aubio is vulnerable to out of bound read when samplerate \u003e 50kHz","id":"CVE-2018-14523","kev_date_added":null,"published":"2018-07-23"},{"cvss_score":7.5,"headline":"Aubio is vulnerable to a NULL pointer dereference in new_aubio_notes function","id":"CVE-2018-19802","kev_date_added":null,"published":"2019-06-07"},{"cvss_score":6.5,"headline":"Null dereference in n/a","id":"CVE-2017-17555","kev_date_added":null,"published":"2017-12-12"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"An attacker can cause a denial of service in the aubio library by providing invalid filter bank parameters that trigger a null pointer dereference.","url":"https://insights.sbomify.com/CVE-2018-19801/"}